As others have said, all chain is the way to go. I heartily agree. You can save a bit of money by buying less chain....200' or 250' is plenty, IMO.
Re: type and sizing, suggest strongly you go with 5/16" G40 (high test) chain. Pay special attention to the SHACKLES used to connect the chain to the anchor. Most shackles you see in the chandleries are not adequate; they are not as strong as the chain, and are the weakest link. Good shackles, made of alloy, are pricey but you can find them online for reasonable prices. Columbus-Mackinnon and Crosby both make very strong alloy anchor shackles. Buy the largest which you can fit (I believe 3/8" shackles will fit 5/16" G40 chain, and use a 7/16" or 1/2" shackle to link that to the anchor.
With an all-chain rode, it's a very good idea to use one or two bridles made of nylon line with a chain hook on the end. These are used after the anchor has been set to help absorb shock loads and to transfer the anchor load from the windlass to cleats on the foredeck. They also help keep the boat from "sailing about" at anchor. For your boat, 1/2" 3-strand nylon about 30 feet long would be sufficient for these.
You mentioned that you only expect to have your boat for 2 years, so price is a consideration. I understand that, but suggest you consider resale value also. A Passport 40 is a very high quality cruising boat, with a fine pedigree and much sought after if in good condition. If I were in the market for one and spotted anything other than first class ground tackle and windlass gear, it would raise alarms in my mind about how the rest of the boat had been outfitted and cared for.
For this, and for the very practical reasons noted above (peace of mine, keeping the Admiral happy, etc.), I would not skimp on ground tackle and windlass gear.
S/V Born Free
(also a Perry design)
Last edited by btrayfors; 11-27-2006 at 08:28 PM.